Lua APA (7ú heag.)

(2006). Camera Berolinensis: Das Berliner Album des Photographen F. Albert Schwartz, 1836-1906. Nicolai.

Lua i Stíl Chicago (17ú heag.)

Camera Berolinensis: Das Berliner Album Des Photographen F. Albert Schwartz, 1836-1906. Berlin: Nicolai, 2006.

Lua MLA (8ú heag.)

Camera Berolinensis: Das Berliner Album Des Photographen F. Albert Schwartz, 1836-1906. Nicolai, 2006.

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